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Nazli DEMIRER
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Slide-rotate ratio mode optimization for mud motor trajectory control
Patent number
12,123,295
Issue date
Oct 22, 2024
Halliburton Energy Services, Inc.
Jian Wu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for estimating downhole weight on bit and rate of penetrati...
Patent number
12,044,117
Issue date
Jul 23, 2024
Halliburton Energy Services, Inc.
Alexander Mathew Keller
E21 - EARTH DRILLING MINING
Information
Patent Grant
Perturbation based well path reconstruction
Patent number
12,024,995
Issue date
Jul 2, 2024
Halliburton Energy Services, Inc.
Julien Marck
E21 - EARTH DRILLING MINING
Information
Patent Grant
Techniques for calibrating borehole propagation model for direction...
Patent number
12,012,840
Issue date
Jun 18, 2024
Halliburton Energy Services, Inc.
Vy Pho
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Error-space feedback controller for drill bit steering
Patent number
11,739,627
Issue date
Aug 29, 2023
Halliburton Energy Services, Inc.
Yuanyan Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autonomous directional drilling directional tendency estimation
Patent number
11,408,268
Issue date
Aug 9, 2022
Halliburton Energy Services, Inc.
Umut Zalluhoglu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining control inputs for drilling a wellbore trajectory in a...
Patent number
10,883,341
Issue date
Jan 5, 2021
Halliburton Energy Services, Inc.
Nazli Demirer
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DRILLING PARAMETER RECOMMENDATIONS BASED ON OFFSET WELL DATA
Publication number
20250034979
Publication date
Jan 30, 2025
Halliburton Energy Services, Inc.
Jeevan Dahal
E21 - EARTH DRILLING MINING
Information
Patent Application
OPTIMAL PROBABILISTIC STEERING CONTROL OF DIRECTIONAL DRILLING SYSTEMS
Publication number
20240318535
Publication date
Sep 26, 2024
Halliburton Energy Services, Inc.
Nazli DEMIRER
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR ESTIMATING DOWNHOLE WEIGHT ON BIT AND RATE OF PENETRATI...
Publication number
20230279767
Publication date
Sep 7, 2023
Halliburton Energy Services, Inc.
Alexander Mathew Keller
E21 - EARTH DRILLING MINING
Information
Patent Application
Automated Vertical-Curve-Lateral Drilling
Publication number
20230272704
Publication date
Aug 31, 2023
Halliburton Energy Services, Inc.
Nazli Demirer
E21 - EARTH DRILLING MINING
Information
Patent Application
TECHNIQUES FOR CALIBRATING BOREHOLE PROPAGATION MODEL FOR DIRECTION...
Publication number
20230203931
Publication date
Jun 29, 2023
Halliburton Energy Services, Inc.
Vy Pho
G01 - MEASURING TESTING
Information
Patent Application
Error-Space Feedback Controller For Drill Bit Steering
Publication number
20230184081
Publication date
Jun 15, 2023
Halliburton Energy Services, Inc.
Yuanyan Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
Increasing Drilling Accuracy While Increasing Drilling Rates
Publication number
20230096963
Publication date
Mar 30, 2023
Halliburton Energy Services, Inc.
Nazli Demirer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SLIDE-ROTATE RATIO MODE OPTIMIZATION FOR MUD MOTOR TRAJECTORY CONTROL
Publication number
20220372861
Publication date
Nov 24, 2022
Halliburton Energy Services, Inc.
Jian WU
E21 - EARTH DRILLING MINING
Information
Patent Application
PERTURBATION BASED WELL PATH RECONSTRUCTION
Publication number
20220120170
Publication date
Apr 21, 2022
Halliburton Energy Services, Inc.
Julien MARCK
E21 - EARTH DRILLING MINING
Information
Patent Application
CALIBRATING A WELLBORE TRAJECTORY MODEL FOR USE IN DIRECTIONALLY DR...
Publication number
20200095860
Publication date
Mar 26, 2020
Halliburton Energy Services, Inc.
Umut Zalluhoglu
E21 - EARTH DRILLING MINING
Information
Patent Application
DETERMINING CONTROL INPUTS FOR DRILLING A WELLBORE TRAJECTORY IN A...
Publication number
20200095849
Publication date
Mar 26, 2020
Halliburton Energy Services, Inc.
Nazli Demirer
G05 - CONTROLLING REGULATING
Information
Patent Application
AUTONOMOUS DIRECTIONAL DRILLING DIRECTIONAL TENDENCY ESTIMATION
Publication number
20200072034
Publication date
Mar 5, 2020
Halliburton Energy Services, Inc.
Umut ZALLUHOGLU
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING PERFORMANCE OPTIMIZATION WITH EXTREMUM SEEKING
Publication number
20200040720
Publication date
Feb 6, 2020
Halliburton Energy Services, Inc.
Umut ZALLUHOGLU
E21 - EARTH DRILLING MINING